Listen to Bigsby... All you need is fans EXTRACTING air. This creates what is called negative pressure inside your tent. This means that the force of the air being EXTRACTED will draw fresh air in. Having fans that push air into your tent is much less effective. Just open a couple of the flaps on the bottom of the tent and the fresh air will rush right in.

By doing this it removes the hot air inside the tent and also replaces the air for the plants. Negative pressure... look it up.
GetThisOrDie Reviewed by GetThisOrDie on . Grow tent Hello everyone,. I am starting my very first ever grow. Here is what I have so for. One Secret Jardin rd300 grow tent. Measure just under 10x10 with a roof space of 6'7. I have two air cooled 1000w lights and two 1000 w Lumatek Ballast. Also one 6 inch can-fan for the lights, and number fans for moving air inside the tent, one 6 inch can fan for push air into the tent,. Last stage buckets will be 5 gallon size. Soil with be foxfarm, nut will be from advance. PH etc at home has been Rating: 5